Ive got one that I bought off of here awhile back and have never used its got a cracked ear on the transfercase side, some say its ok like it is others say just tig weld the cast aluminum if you know how to do that just throwing it out there cause ive had it sitting for 3 years or so... suppose to be rebuilt and new torque converter....idk i just never messed with it and it is a K-case